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HMAA8GR7CJR4N-XN, Skhynix 64GB 2Rx4 PC4-3200AA, Refurbished

$945.00 USD

Ready to ship  -  47 left

Warranty: Lifetime

Condition: Refurbished

 

SK Hynix HMAA8GR7CJR4N-XN is a 64GB DDR4-3200 (PC4-25600) ECC Registered RDIMM (2Rx4, dual rank x4, CL22, 1.2V, 288-pin). It's a server-grade memory module, very similar to the HMAA8GR7AJR4N-XN you asked about earlier. The "C" vs "A" likely indicates a minor revision (e.g., die or firmware tweak), but they are functionally equivalent in most server applications.

Key Specifications

  • Capacity: 64GB (single module)
  • Type: DDR4 SDRAM, ECC Registered (RDIMM)
  • Speed: 3200 MT/s (PC4-25600)
  • Ranks: 2Rx4 (dual rank, x4 organization)
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Form Factor: 288-pin RDIMM
  • Features: ECC, Registered (buffered), designed for enterprise servers (e.g., Dell PowerEdge, Supermicro, HPE)
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  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Anastasia Volkov
SK Hynix 64GB ECC DDR4 — healthy refurb RAM at a fair price

Added this SK Hynix 64GB 2Rx4 PC4-3200AA RDIMM to an HPE DL385 Gen10 Plus for additional memory capacity. The DIMM seated first time, POST was clean, and Memtest ran all passes without a single error. Condition looked virtually new for a refurb module. $945 is a solid price for 64GB DDR4-3200 ECC registered. Fast shipping from Resilient Tec.

Thank you Anastasia! Zero Memtest errors and a clean POST is exactly what we verify before shipping every DIMM. Glad the DL385 is running with extra headroom now!